| 満潮 | 干潮 | 満潮 | 干潮 |
|
13
(土) |
05:11 | 12:47 | 20:15 | - |
| 131cm | 10cm | 110cm | - | |
|
||||
大洗（茨城）2028年05月13日の10分毎の潮の高低差を確認できます。
また1日の潮の高低差が1番大きい（潮の流れが大きい）時間に「最大潮位差」と明記してます。
| 時刻 | 潮位 | 高低差 | 各ポイント |
|---|---|---|---|
| 5/13 00:00 | 88.5 | ↓-0.1 | |
| 5/13 00:10 | 88.7 | ↑0.2 | |
| 5/13 00:20 | 89.0 | ↑0.3 | |
| 5/13 00:30 | 89.4 | ↑0.4 | |
| 5/13 00:40 | 90.1 | ↑0.7 | |
| 5/13 00:50 | 90.9 | ↑0.8 | |
| 5/13 01:00 | 91.9 | ↑1.0 | |
| 5/13 01:10 | 93.1 | ↑1.2 | |
| 5/13 01:20 | 94.4 | ↑1.3 | |
| 5/13 01:30 | 95.9 | ↑1.5 | |
| 5/13 01:40 | 97.6 | ↑1.7 | |
| 5/13 01:50 | 99.4 | ↑1.8 | |
| 5/13 02:00 | 101.2 | ↑1.8 | |
| 5/13 02:10 | 103.2 | ↑2.0 | |
| 5/13 02:20 | 105.3 | ↑2.1 | |
| 5/13 02:30 | 107.4 | ↑2.1 | |
| 5/13 02:40 | 109.5 | ↑2.1 | |
| 5/13 02:50 | 111.7 | ↑2.2 | |
| 5/13 03:00 | 113.8 | ↑2.1 | |
| 5/13 03:10 | 115.9 | ↑2.1 | |
| 5/13 03:20 | 117.9 | ↑2.0 | |
| 5/13 03:30 | 119.9 | ↑2.0 | |
| 5/13 03:40 | 121.7 | ↑1.8 | |
| 5/13 03:50 | 123.5 | ↑1.8 | |
| 5/13 04:00 | 125.1 | ↑1.6 | |
| 5/13 04:10 | 126.5 | ↑1.4 | |
| 5/13 04:20 | 127.7 | ↑1.2 | |
| 5/13 04:30 | 128.7 | ↑1.0 | |
| 5/13 04:40 | 129.6 | ↑0.9 | |
| 5/13 04:50 | 130.2 | ↑0.6 | |
| 5/13 05:00 | 130.5 | ↑0.3 | |
| 5/13 05:10 | 130.6 | ↑0.1 | 満潮 |
| 5/13 05:20 | 130.5 | ↓-0.1 | |
| 5/13 05:30 | 130.1 | ↓-0.4 | |
| 5/13 05:40 | 129.5 | ↓-0.6 | |
| 5/13 05:50 | 128.6 | ↓-0.9 | |
| 5/13 06:00 | 127.4 | ↓-1.2 | |
| 5/13 06:10 | 125.9 | ↓-1.5 | |
| 5/13 06:20 | 124.2 | ↓-1.7 | |
| 5/13 06:30 | 122.3 | ↓-1.9 | |
| 5/13 06:40 | 120.1 | ↓-2.2 | |
| 5/13 06:50 | 117.6 | ↓-2.5 | |
| 5/13 07:00 | 114.9 | ↓-2.7 | |
| 5/13 07:10 | 112.0 | ↓-2.9 | |
| 5/13 07:20 | 108.9 | ↓-3.1 | |
| 5/13 07:30 | 105.6 | ↓-3.3 | |
| 5/13 07:40 | 102.1 | ↓-3.5 | |
| 5/13 07:50 | 98.4 | ↓-3.7 | |
| 5/13 08:00 | 94.6 | ↓-3.8 | |
| 5/13 08:10 | 90.6 | ↓-4.0 | |
| 5/13 08:20 | 86.6 | ↓-4.0 | |
| 5/13 08:30 | 82.4 | ↓-4.2 | |
| 5/13 08:40 | 78.2 | ↓-4.2 | |
| 5/13 08:50 | 74.0 | ↓-4.2 | |
| 5/13 09:00 | 69.7 | ↓-4.3 | 最大潮位差 |
| 5/13 09:10 | 65.4 | ↓-4.3 | 最大潮位差 |
| 5/13 09:20 | 61.2 | ↓-4.2 | |
| 5/13 09:30 | 57.0 | ↓-4.2 | |
| 5/13 09:40 | 52.9 | ↓-4.1 | |
| 5/13 09:50 | 48.8 | ↓-4.1 | |
| 5/13 10:00 | 44.9 | ↓-3.9 | |
| 5/13 10:10 | 41.1 | ↓-3.8 | |
| 5/13 10:20 | 37.5 | ↓-3.6 | |
| 5/13 10:30 | 34.0 | ↓-3.5 | |
| 5/13 10:40 | 30.7 | ↓-3.3 | |
| 5/13 10:50 | 27.5 | ↓-3.2 | |
| 5/13 11:00 | 24.6 | ↓-2.9 | |
| 5/13 11:10 | 21.9 | ↓-2.7 | |
| 5/13 11:20 | 19.5 | ↓-2.4 | |
| 5/13 11:30 | 17.3 | ↓-2.2 | |
| 5/13 11:40 | 15.3 | ↓-2.0 | |
| 5/13 11:50 | 13.6 | ↓-1.7 | |
| 5/13 12:00 | 12.2 | ↓-1.4 | |
| 5/13 12:10 | 11.0 | ↓-1.2 | |
| 5/13 12:20 | 10.1 | ↓-0.9 | |
| 5/13 12:30 | 9.5 | ↓-0.6 | |
| 5/13 12:40 | 9.2 | ↓-0.3 | 干潮 |
| 5/13 12:50 | 9.2 | 0 | |
| 5/13 13:00 | 9.4 | ↑0.2 | |
| 5/13 13:10 | 9.9 | ↑0.5 | |
| 5/13 13:20 | 10.8 | ↑0.9 | |
| 5/13 13:30 | 11.9 | ↑1.1 | |
| 5/13 13:40 | 13.2 | ↑1.3 | |
| 5/13 13:50 | 14.8 | ↑1.6 | |
| 5/13 14:00 | 16.7 | ↑1.9 | |
| 5/13 14:10 | 18.8 | ↑2.1 | |
| 5/13 14:20 | 21.2 | ↑2.4 | |
| 5/13 14:30 | 23.7 | ↑2.5 | |
| 5/13 14:40 | 26.5 | ↑2.8 | |
| 5/13 14:50 | 29.4 | ↑2.9 | |
| 5/13 15:00 | 32.5 | ↑3.1 | |
| 5/13 15:10 | 35.7 | ↑3.2 | |
| 5/13 15:20 | 39.0 | ↑3.3 | |
| 5/13 15:30 | 42.5 | ↑3.5 | |
| 5/13 15:40 | 46.0 | ↑3.5 | |
| 5/13 15:50 | 49.5 | ↑3.5 | |
| 5/13 16:00 | 53.1 | ↑3.6 | |
| 5/13 16:10 | 56.7 | ↑3.6 | |
| 5/13 16:20 | 60.3 | ↑3.6 | |
| 5/13 16:30 | 63.8 | ↑3.5 | |
| 5/13 16:40 | 67.4 | ↑3.6 | |
| 5/13 16:50 | 70.8 | ↑3.4 | |
| 5/13 17:00 | 74.2 | ↑3.4 | |
| 5/13 17:10 | 77.5 | ↑3.3 | |
| 5/13 17:20 | 80.6 | ↑3.1 | |
| 5/13 17:30 | 83.7 | ↑3.1 | |
| 5/13 17:40 | 86.6 | ↑2.9 | |
| 5/13 17:50 | 89.4 | ↑2.8 | |
| 5/13 18:00 | 92.0 | ↑2.6 | |
| 5/13 18:10 | 94.5 | ↑2.5 | |
| 5/13 18:20 | 96.8 | ↑2.3 | |
| 5/13 18:30 | 98.9 | ↑2.1 | |
| 5/13 18:40 | 100.8 | ↑1.9 | |
| 5/13 18:50 | 102.5 | ↑1.7 | |
| 5/13 19:00 | 104.0 | ↑1.5 | |
| 5/13 19:10 | 105.4 | ↑1.4 | |
| 5/13 19:20 | 106.5 | ↑1.1 | |
| 5/13 19:30 | 107.4 | ↑0.9 | |
| 5/13 19:40 | 108.2 | ↑0.8 | |
| 5/13 19:50 | 108.7 | ↑0.5 | |
| 5/13 20:00 | 109.0 | ↑0.3 | |
| 5/13 20:10 | 109.2 | ↑0.2 | 満潮 |
| 5/13 20:20 | 109.2 | 0 | |
| 5/13 20:30 | 109.0 | ↓-0.2 | |
| 5/13 20:40 | 108.6 | ↓-0.4 | |
| 5/13 20:50 | 108.1 | ↓-0.5 | |
| 5/13 21:00 | 107.5 | ↓-0.6 | |
| 5/13 21:10 | 106.8 | ↓-0.7 | |
| 5/13 21:20 | 105.9 | ↓-0.9 | |
| 5/13 21:30 | 105.0 | ↓-0.9 | |
| 5/13 21:40 | 103.9 | ↓-1.1 | |
| 5/13 21:50 | 102.9 | ↓-1.0 | |
| 5/13 22:00 | 101.7 | ↓-1.2 | |
| 5/13 22:10 | 100.6 | ↓-1.1 | |
| 5/13 22:20 | 99.4 | ↓-1.2 | |
| 5/13 22:30 | 98.2 | ↓-1.2 | |
| 5/13 22:40 | 97.1 | ↓-1.1 | |
| 5/13 22:50 | 96.0 | ↓-1.1 | |
| 5/13 23:00 | 94.9 | ↓-1.1 | |
| 5/13 23:10 | 93.9 | ↓-1.0 | |
| 5/13 23:20 | 92.9 | ↓-1.0 | |
| 5/13 23:30 | 92.0 | ↓-0.9 | |
| 5/13 23:40 | 91.2 | ↓-0.8 | |
| 5/13 23:50 | 90.5 | ↓-0.7 |